Franciscus Vlietland

Radium-223 decreases PD-L1 expression in bone metastases: A study with [89Zr]Zr-atezolizumab PET and immunohistological correlation

Abstract Purpose Most patients with metastatic castration-resistant prostate cancer (mCRPC) do not benefit from treatment with immune checkpoint inhibitors targeting programmed cell death (ligand) 1 (PD-(L)1). Radiation might improve response to immunotherapy by increasing the im...

The Dutch Prolactinoma Cohort Studies: Cross-sectional Analysis of Females Focusing on the Patient's Perspective

Abstract Purpose To assess the results of patient-reported outcome measures (PROMs) in a national cohort of females with a prolactinoma by disease activity. Methods Females with prolactinoma included in the PRolaCT or ProlaC study were assessed cross-sectionally, comparing patien...